. >>> also new documents show two former allies of new jersey governor chris christie joking about causing other traffic problems. this time outside home to of a new jersey rabbi. the emails from david wildstein to a traffic agency and bridget anne kelly were exchanged days after closing the george washington bridge. he told the paper he has no idea why he was the subject of a traffic joke. >>> a discovery in space. 715 new planets and there could be life on some of them. the planet hunting telescope discovered the planets outside of our solar system. four of them orbit stars in what's called habitable zones where the climate is right to sustain life. after this big discovery there are now 1700 known planets in our galaxy. >>> the new ben's chili bowl is taking shape in arlington. it's scheduled to open march 6th. bill crosby will be on hand for the new event. it's ben's first restaurant in virginia. >>> riding metro will soon take a bigger chunk out of your budget. fares are seat to go up. >> parking in metro lots will cost more, transportation reporter adam tuss is live at gallery place